| Literature DB >> 3117303 |
R Carr-Hill1, D M Campbell, M H Hall, A Meredith.
Abstract
Birthweight correlations were analysed among 505 intergenerational pairs of first births to women aged 18-25 identified from a large obstetric data bank. After standardisation for fetal sex, maternal height, gestational age, and proteinuric pre-eclampsia residual correlations of between 0.1402 and 0.1725 were found, suggesting only a small genetic effect. It is concluded that genetic factors play only a small part in determining birth weight.Entities:
Mesh:
Year: 1987 PMID: 3117303 PMCID: PMC1247726 DOI: 10.1136/bmj.295.6600.687
Source DB: PubMed Journal: Br Med J (Clin Res Ed) ISSN: 0267-0623